Ch 1: Biology Today
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| Biology | The scientific study of life.
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| Biosphere | The global ecosystem; the entire portion of Earth inhabited by life; all of life and where it lives.
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| Controlled experiment | A component of the process of science whereby a scientist carries out two parallel tests, an experimental test and a control test. The experimental test differs from the control by one factor, the variable.
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| Discovery science | The process of scientific inquiry that focuses on describing nature; See also hypothesis-driven science
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| Ecosystem | All the organisms in a given area, along with the nonliving (abiotic) factors with which they interact; a biological community and its physical environment.
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| Hypothesis | (plural, hypotheses) A tentative explanation that a scientist proposes for a specific phenomenon that has been observed.
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| Hypothesis-driven science | The process of scientific inquiry that uses the steps of the scientific method to answer questions about nature. See also discovery science; scientific method.
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| Life | he set of common characteristics that distinguish living organisms, including such properties and processes as order, regulation, growth and development, energy utilization, response to the environment, reproduction, and the capacity to evolve over time.
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| Natural selection | A process in which organisms with certain inherited characteristics are more likely to survive and reproduce than are organisms with other characteristics; differential reproductive success.
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| Science | Any method of learning about the natural world that follows the scientific method. See discovery science; hypothesis-driven science.
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| Scientific method | Scientific investigation involving the observation of phenomena, the formulation of a hypothesis concerning the phenomena, experimentation to demonstrate the truth or falseness of the hypothesis, and results that validate or modify the hypothesis.
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| Theory | A widely accepted explanatory idea that is broad in scope and supported by a large body of evidence.
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
EdL
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